periods: PER_20C_OCCULT

56 historical periods covering all traditions, from the Predynastic Egyptian period (c. 3200 BCE) to the 20th-century occultist reception layer. Used to anchor entity classifications and relationships in time.

This data as json

period_id	tradition	period_name	start_year	end_year	notes
PER_20C_OCCULT	Cross-traditional	20th Century Occultism	1900	2000	Aleister Crowley / Thelema (The Book of the Law, 1904), Hermetic Order successor bodies (A∴A∴, OTO), Wicca / Gerald Gardner (1951), Chaos Magick (1970s+), New Age Movement. Documented modern religious and esoteric developments distinct from 19th-century occultism.

Links from other tables

4 rows from period_id in entity_periods
11 rows from period_id in entity_relationships